Update Toolchain Dependencies

AGENTS.md

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+1. After every code change decide whether the codebase needs to be refactored,
+   especially around the code changes. Refactoring should be necessary once a
+   file contains too many independent concepts and once it gets large (> 800
+   lines of code).
+2. After making changes to the code, make sure to run linting (clippy in case of
+   Rust), formatting and the test.
+3. It is extremely important to add comments, especially to explain why a
+   certain piece of code is implemented in a certain way or why a certain design
+   decision was made. This is crucial for future maintainers of the codebase, as
+   it helps them understand the reasoning behind the implementation and makes it
+   easier for them to make informed decisions when modifying the code in the
+   future. You may even write entire paragraphs of comments if you think it is
+   necessary to explain the code and the reasoning behind it. The more detailed
+   and comprehensive the comments are, the better it is for future maintainers
+   of the codebase.
+4. After making changes, also make sure that the documentation (like the README)
+   is updated if necessary.